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Home My WebLink About20200349 Ver 1_StormDrain_System_All_StormRpt_20200324CREATE DATE: 3/23/2020 REV. DATE: I.D. NO.: DESCRIPTION: STORM DRAIN DESIGN COMPUTATIONS PROJ. NO.: Blue Ridge Ro COUNTY: WAKE DESIGNED BY: JCB REVD BY: LOCATION RUNOFF PIPE DESIGN STRUCTURE = TIME OF Ur W J (� J Q Lu J v p w NUMBER CONCENTRATION w = > > � w _ Z_ 2 Y z u^ ° g X 0 z (min) U y z J - w J o w w w w U' z Q ° U w i' � w w -1 m REMARKS } ?@ (nV J Z? 0 70 8 Q F W a W UU))p J w W cn TOP, TOP, U w z 2 L O (9 of FROM TO CA a OJ w I C2 X w m = LL z ILL INV INV g J 446.21 0.00 401 402 0402 0401 1.83 1.29 65 11 11 5.7 7.4 0.065 0.011 15 C E 9.0 13.2 4.92 442.81 441.29 437.00 401 403 0403 0402 1.83 1.29 70 2 11 11 5.7 7.4 448.06 446.21 0.052 0.011 15 C 9.0 12.3 3.00 446.73 445.06 441.29 451.36 448.06 401 404 0404 0403 0.45 0.36 97 2 2 10 5.9 2.1 0.033 15 C 9.0 7.7 3.00 449.00 448.36 445.06 401 412 0412 0403 1.25 0.83 33 2 11 11 5.7 4.7 449.47 448.06 0.040 0.005 15 C 9.0 9.4 3.00 447.66 446.47 445.06 459.42 451.36 401 405 0405 0404 0.26 0.20 145 2 2 10 5.9 1.2 0.054 15 C 9.0 7.7 3.00 457.00 456.42 448.36 401 413 0413 0412 1.07 0.75 147 2 11 11 5.8 4.3 455.74 449.47 0.042 0.004 15 C 9.0 10.2 3.00 453.63 452.74 446.47 461.36 455.74 401 414 0414 0413 0.86 0.64 102 2 10 10 5.8 3.7 0.054 15 C 9.0 10.7 3.00 459.20 458.36 452.74 401 407 0407 0414 0.68 0.52 81 2 10 10 5.8 3.0 466.43 461.36 0.048 15 C 9.0 9.6 4.07 463.30 462.36 458.36 468.61 466.43 401 408 0408 0407 0.23 0.20 63 2 2 10 5.9 1.2 0.049 15 C 9.0 7.4 3.00 466.19 465.61 462.36 401 409 0409 0407 0.42 0.29 41 10 10 5.9 1.7 469.06 466.43 0.008 15 C 6.3 4.4 6.35 463.41 462.71 462.36 469.06 469.06 401 410 0410 0409 0.22 0.14 35 10 10 10 5.9 0.9 0.025 15 C E 9.0 5.3 4.74 464.81 464.32 463.37 401 411 0411 0409 0.19 0.15 55 2 2 10 5.9 0.9 469.06 469.06 0.025 15 C E 9.0 5.4 4.74 464.82 464.32 462.88 438.34 0.00 501 502 0502 0501 0.77 0.55 191 2 3 10 5.9 3.2 0.010 24 C E 24.4 5.4 4.48 434.63 433.86 431.95 441.93 438.34 501 503 0503 0502 0.41 0.31 59 2 3 10 5.9 1.8 0.018 15 C 9.0 5.9 6.93 435.67 435.00 433.86 444.61 441.93 501 504 0504 0503 0.36 0.27 68 2 3 10 5.9 1.6 0.026 15 C 9.0 6.5 3.00 442.28 441.61 439.74 444.94 444.61 501 505 0505 0504 0.19 0.14 33 2 2 10 5.9 0.8 0.009 15 C 6.8 3.7 3.00 442.41 441.94 441.61 Page 1 of 10 Printed 3/23/2020 CREATE DATE: 3/23/2020 REV. DATE: I.D. NO.: DESCRIPTION: STORM DRAIN DESIGN COMPUTATIONS PROJ. NO.: Blue Ridge Ro COUNTY: WAKE DESIGNED BY: JCB REVD BY: LOCATION RUNOFF PIPE DESIGN STRUCTURE = TIME OF Ur W J (� J Q Lu J v p w NUMBER CONCENTRATION w = > > � w _ Z_ 2 Y z u^ ° g X 0 z (min) U y z J - w J o w w w w U' z Q ° U w i' � w w -1 m REMARKS } ?@ (nU J Z? 0 70 Q F W a W UU)) p J w O TOP, TOP, p U) X U) a O = LL FROM TO CA Lu w O z_ co w 00 a z -J p INV INV > 448.28 444.94 501 507 0507 0505 0.08 0.06 96 2 2 10 5.9 0.4 0.034 15 C 9.0 4.6 3.00 445.60 445.28 441.94 601 620 0620 0601 2.92 1.92 196 4 10 5.9 11.3 426.17 0.00 0.069 0.026 15 C E #9# 15.7 1.25 426.17 X 424.92 411.36 430.37 426.17 601 602 0602 0620 2.92 1.92 3 2 4 10 5.9 11.3 0.039 0.026 15 C #9# 9.9 5.27 427.27 425.10 424.92 601 607 0607 0602 2.13 1.29 41 2 4 10 5.9 7.6 431.43 430.37 0.020 0.012 15 C 9.0 8.5 4.68 428.44 426.75 425.90 430.14 430.37 601 612 0612 0602 0.54 0.43 10 2 2 10 5.9 2.5 0.032 15 C 9.0 2.1 4.73 427.35 425.41 425.10 601 604 0604 0607 1.32 0.97 133 2 4 10 5.9 5.7 432.35 431.43 0.010 0.007 15 C 6.8 4.7 4.30 429.56 428.05 426.75 430.70 431.43 601 613 0613 0607 0.81 0.32 21 2 2 10 5.9 1.9 0.026 15 C 9.0 1.5 3.30 428.49 427.40 426.75 601 603 0603 0604 0.35 0.28 41 2 2 10 5.9 1.7 431.46 432.35 0.010 15 C 6.8 1.4 3.00 429.61 428.46 428.05 434.63 432.35 601 605 0605 0604 0.98 0.69 117 2 3 10 5.9 4.0 0.019 0.003 15 C 9.0 7.5 3.00 432.68 431.63 429.35 601 512 0512 0605 0.62 0.48 77 2 3 10 5.9 2.8 437.40 434.63 0.035 15 C 9.0 8.4 2.96 435.12 434.44 431.63 436.68 434.63 601 614 0614 0605 0.29 0.17 27 2 2 10 5.9 1.0 0.018 15 C 9.0 0.9 4.50 432.71 432.18 431.63 601 509 0509 0512 0.57 0.44 147 2 3 10 5.9 2.6 442.49 437.40 0.031 15 C 9.0 7.9 3.42 439.95 439.07 434.44 442.40 442.49 601 511 0511 0509 0.27 0.21 33 2 2 10 5.9 1.2 0.009 15 C 6.8 1.3 3.00 440.01 439.40 439.07 601 514 0514 0509 0.22 0.17 97 2 3 10 5.9 1.0 445.26 442.49 0.032 15 C 9.0 6.1 3.00 442.69 442.26 439.07 448.41 445.26 601 510 0510 0514 0.09 0.07 147 2 2 10 5.9 0.4 0.019 15 C 9.0 3.9 3.32 445.43 445.09 442.26 424.00 0.00 616 615 0615 0616 0.61 0.29 65 10 10 10 5.9 1.7 0.009 18 C 10.9 4.5 4.00 420.58 420.00 419.40 Page 2 of 10 Printed 3/23/2020 CREATE DATE: 3/23/2020 REV. DATE: I.D. NO.: DESCRIPTION: STORM DRAIN DESIGN COMPUTATIONS PROJ. NO.: Blue Ridge Ro COUNTY: WAKE DESIGNED BY: JCB REVD BY: LOCATION RUNOFF PIPE DESIGN STRUCTURE = TIME OF Ur W J (� J Q Lu J v p w NUMBER CONCENTRATION w = > > � w _ Z_ 2 Y z u^ ° g X 0 z (min) U y z J - w J o w ") w w U' z Q ° U w i' � w w -1 m REMARKS } ?@ (nU J Z? 0 70 Q F W a W UU)) p J w O TOP, TOP, p U) X U) a O = LL FROM TO CA a Lu w C2 z_ co w 00 a z -J p INV INV > 426.69 424.00 616 610 0610 0615 0.38 0.21 43 2 10 10 5.9 1.3 0.024 15 C 9.0 5.9 5.32 421.94 421.37 420.25 616 618 0618 0610 0.35 0.19 27 10 10 10 5.9 1.1 426.50 426.69 0.010 15 C 7.1 4.2 4.83 422.24 421.67 421.37 428.81 0.00 617 611 0611 0617 0.17 0.12 30 2 2 10 5.9 0.7 0.003 15 C 3.9 2.8 3.21 426.06 425.60 425.50 701 715 0715 0701 0.95 0.69 80 2 2 10 5.9 4.0 413.37 0.00 0.061 0.003 15 C 9.0 11.3 3.00 411.44 410.37 405.40 414.50 413.37 701 702 0702 0715 0.91 0.65 38 2 2 10 5.9 3.8 0.028 0.003 15 C 9.0 8.1 3.00 412.49 411.50 410.37 701 703 0703 0702 0.85 0.60 45 2 2 10 5.9 3.6 417.33 414.50 0.059 15 C 9.0 10.5 3.00 415.29 414.33 411.50 422.66 417.33 701 608 0608 0703 0.66 0.45 101 2 2 10 5.9 2.7 0.051 15 C 9.0 9.6 3.00 420.35 419.66 414.33 701 609 0609 0608 0.62 0.42 10 2 2 10 5.9 2.5 423.06 422.66 0.032 15 C 9.0 6.6 3.00 421.00 420.06 419.66 397.40 0.00 704 705 0705 0704 1.83 1.44 169 2 4 10 5.9 8.5 0.051 0.015 15 C E 9.0 13.1 398.64 X 397.40 388.78 704 706 0706 0705 1.82 1.44 2 2 4 10 5.9 8.5 401.00 397.40 0.006 0.015 15 C #5.4# 6.9 3.58 399.35 397.42 397.40 401.19 401.00 704 707 0707 0706 1.23 0.98 45 2 4 10 5.9 5.8 0.014 0.007 15 C 8.4 4.7 3.00 399.69 398.19 397.50 704 711 0711 0706 0.44 0.34 41 2 3 10 5.9 2.0 401.63 401.00 0.014 15 C 8.3 1.6 3.53 399.43 398.10 397.50 403.03 401.19 704 708 0708 0707 1.06 0.84 197 2 3 10 5.9 5.0 0.009 0.005 15 C 6.7 6.0 3.00 400.99 400.03 398.19 704 712 0712 0711 0.36 0.27 45 2 3 10 5.9 1.6 401.51 401.63 0.006 15 C 5.4 1.3 3.12 399.45 398.39 398.10 401.65 401.63 704 714 0714 0711 0.06 0.04 29 2 2 10 5.9 0.3 0.017 15 C 9.0 0.2 3.00 399.43 398.65 398.10 406.38 403.03 704 709 0709 0708 0.79 0.63 197 2 3 10 5.9 3.7 0.017 15 C 9.0 7.0 3.00 404.23 403.38 400.03 Page 3 of 10 Printed 3/23/2020 CREATE DATE: 3/23/2020 REV. DATE: I.D. NO.: DESCRIPTION: STORM DRAIN DESIGN COMPUTATIONS PROJ. NO.: Blue Ridge Ro COUNTY: WAKE DESIGNED BY: JCB REVD BY: LOCATION RUNOFF PIPE DESIGN STRUCTURE = TIME OF Ur W J (� J Q Lu J v p w NUMBER CONCENTRATION w = > > � w _ Z_ 2 Y z u^ ° g X 0 z (min) U y z J - w J o w ") w w U' z Q ° U w i' � w w -1 m REMARKS } ?@ (nU J Z? 0 70 8 Q F W a W UU)) p J w O TOP, TOP, p U) 2 R ) a D XO = LL FROM TO CA d Lu w I O cJn w> LU 00 d z -J p INV INV 2 401.98 401.51 704 713 0713 0712 0.21 0.16 97 2 2 10 5.9 0.9 0.006 15 C 5.4 0.8 3.00 399.52 398.98 398.39 704 710 0710 0709 0.43 0.34 197 2 2 10 5.9 2.0 410.09 406.38 0.019 15 C 9.0 6.2 3.00 407.91 407.09 403.38 378.51 0.00 901 902 0902 0901 1.94 1.36 31 2 4 10 5.9 8.0 0.100 0.005 18 C 13.0 13.9 4.24 375.56 374.27 371.08 901 801 0801 0902 1.72 1.18 247 2 4 10 5.9 7.0 383.92 378.51 0.026 0.010 15 C 9.0 9.6 3.00 382.05 380.92 374.52 388.28 383.92 901 802 0802 0801 1.57 1.06 144 2 4 10 5.9 6.2 0.030 0.008 15 C 9.0 9.9 3.00 386.44 385.28 380.92 901 803 0803 0802 1.23 0.80 192 2 3 10 5.9 4.7 391.81 388.28 0.015 0.005 15 C 8.6 7.1 3.59 389.23 388.22 385.28 394.94 391.81 901 804 0804 0803 0.88 0.54 194 2 2 10 5.9 3.2 0.010 15 C 6.9 5.5 4.78 390.93 390.16 388.22 901 805 0805 0804 0.71 0.42 102 2 2 10 5.9 2.5 395.94 394.94 0.010 15 C 6.9 5.1 4.76 392.04 391.18 390.16 395.00 395.94 901 806 0806 0805 0.31 0.10 21 2 2 10 5.9 0.6 0.022 15 C 9.0 4.5 3.30 392.10 391.70 391.18 901 807 0807 0805 0.29 0.24 33 2 2 10 5.9 1.4 394.67 395.94 0.014 15 C 8.3 5.0 3.00 392.33 391.67 391.18 378.45 0.00 903 904 0904 0903 0.35 0.26 38 2 2 10 5.9 1.6 0.028 15 C 9.0 6.5 3.00 376.01 375.45 374.34 903 905 0905 0904 0.25 0.19 97 2 2 10 5.9 1.1 379.46 378.45 0.010 15 C 7.0 4.2 3.00 377.03 376.46 375.45 364.45 0.00 1001 1002 1002 1001 1.62 1.27 203 2 5 10 5.9 7.5 0.078 0.011 15 C E 9.0 14.9 7.53 358.44 356.92 340.87 1001 1003 1003 1002 1.61 1.26 130 2 4 10 5.9 7.4 362.36 364.45 0.007 0.004 18 C 9.8 6.1 4.45 358.99 357.91 356.92 361.95 362.36 1001 1019 1019 1003 1.52 1.18 82 2 4 10 5.9 7.0 0.008 0.004 18 C 10.2 6.2 3.36 359.63 358.59 357.91 361.96 361.95 1001 1004 1004 1019 1.44 1.12 12 2 4 10 5.9 6.6 0.006 0.003 18 C 8.8 5.5 3.28 360.02 358.68 358.59 Page 4 of 10 Printed 3/23/2020 CREATE DATE: 3/23/2020 REV. DATE: I.D. NO.: DESCRIPTION: STORM DRAIN DESIGN COMPUTATIONS PROJ. NO.: Blue Ridge Ro COUNTY: WAKE DESIGNED BY: JCB REVD BY: LOCATION RUNOFF PIPE DESIGN STRUCTURE = TIME OF Ur W J (� Q Lu J v p w NUMBER CONCENTRATION w = > > � w J _ Z_ 2 Y z u^ ° g X 0 z (min) U y z J - w J o w ") w w U' z Q ° U w i' � w w -1 m REMARKS } ?@ (nU J Z? 0 70 Q F W a W UU)) p J w O TOP, TOP, p U) X ) a O = LL FROM TO CA Lu w C2 z_ co w 00 a z -J p INV INV > 362.06 361.96 1001 1005 1005 1004 0.09 0.08 47 2 2 10 5.9 0.5 0.005 15 C 5.0 0.4 3.00 360.02 359.06 358.80 1001 1007 1007 1004 1.29 0.99 33 2 4 10 5.9 5.9 362.24 361.96 0.007 18 C 9.8 3.5 3.30 360.23 358.94 358.68 362.56 362.24 1001 1006 1006 1007 1.23 0.94 47 2 4 10 5.9 5.5 0.007 18 C 9.8 5.7 3.25 360.22 359.31 358.94 1001 906 0906 1006 1.12 0.86 197 2 3 10 5.9 5.1 364.80 362.56 0.012 0.005 15 C 7.8 6.8 3.00 362.75 361.80 359.31 367.17 364.80 1001 911 0911 0906 0.96 0.73 147 2 3 10 5.9 4.3 0.016 0.004 15 C 8.8 7.1 3.00 365.21 364.17 361.80 1001 907 0907 0911 0.71 0.57 94 2 3 10 5.9 3.4 370.24 367.17 0.032 15 C 9.0 8.6 3.00 368.08 367.24 364.17 368.29 367.17 1001 912 0912 0911 0.10 0.04 33 2 2 10 5.9 0.3 0.032 15 C 9.0 4.1 3.00 365.56 365.29 364.17 1001 908 0908 0907 0.52 0.42 92 2 3 10 5.9 2.5 372.14 370.24 0.020 15 C 9.0 6.7 3.00 369.88 369.14 367.24 374.51 372.14 1001 909 0909 0908 0.29 0.24 152 2 2 10 5.9 1.4 0.015 15 C 8.6 5.2 3.00 372.14 371.51 369.14 1001 910 0910 0909 0.13 0.10 33 2 2 10 5.9 0.6 374.87 374.51 0.010 15 C 7.1 3.5 3.00 372.28 371.87 371.51 361.97 0.00 1008 1009 1009 1008 0.18 0.15 139 2 10 5.9 0.9 0.066 18 C E 13.0 7.3 3.61 358.75 358.36 349.16 1008 1010 1010 1009 0.18 0.15 9 2 2 10 5.9 0.9 362.45 361.97 0.094 18 C 13.0 7.5 3.00 359.92 359.45 358.36 360.87 0.00 1011 1021 1021 1011 0.87 0.59 58 2 3 10 5.9 3.5 0.005 15 C 5.0 4.5 10.57 351.30 350.30 350.00 1011 1018 1018 1021 0.81 0.53 79 2 3 10 5.9 3.2 358.71 360.87 0.010 15 C 6.9 5.5 4.25 355.22 354.46 353.65 358.17 358.71 1011 1012 1012 1018 0.73 0.47 50 2 3 10 5.9 2.8 0.010 15 C 7.0 5.4 3.17 355.91 355.00 354.46 358.28 358.17 1011 1013 1013 1012 0.10 0.08 28 2 2 10 5.9 0.4 0.009 15tC 6.7 0.5 3.00 355.92 355.29 355.00 Page 5 of 10 Printed 3/23/2020 CREATE DATE: 3/23/2020 REV. DATE: I.D. NO.: DESCRIPTION: STORM DRAIN DESIGN COMPUTATIONS PROJ. NO.: Blue Ridge Ro COUNTY: WAKE DESIGNED BY: JCB REVD BY: LOCATION RUNOFF PIPE DESIGN STRUCTURE = TIME OF Ur W J (� J Q Lu J v p w NUMBER CONCENTRATION w = > > � w _ Z_ 2 Y z u^ ° g X 0 z (min) U y z J - w J o w ") w w U' z Q ° U w i' � w w -1 m REMARKS } ?@ (nU J Z? 0 70 Q F W a W UU)) p J w O TOP, TOP, p U) X U) a O = LL FROM TO CA Lu w O z_ co w 00 a z -J p INV INV > 1011 1015 1015 1012 0.54 0.33 23 2 2 10 5.9 1.9 359.36 358.17 0.020 15 C 9.0 6.0 3.85 356.26 355.51 355.00 1011 1014 1014 1015 0.17 0.12 29 2 2 10 5.9 0.7 359.01 359.36 0.010 15 C 7.1 0.9 3.17 356.24 355.84 355.51 360.44 359.36 1011 1016 1016 1015 0.31 0.15 77 2 2 10 5.9 0.9 0.021 15 C 9.0 5.1 3.24 357.70 357.20 355.51 1011 1024 1024 1014 0.10 0.07 15 2 2 10 5.9 0.4 359.02 359.01 0.010 15 C 7.0 3.1 3.00 356.36 356.02 355.84 360.05 360.44 1011 1017 1017 1016 0.20 0.07 35 2 2 10 5.9 0.4 0.009 15 C 6.7 3.0 2.50 357.88 357.55 357.20 1023 1022 1022 1023 0.00 0.00 39 2 2 10 5.9 0.0 351.50 0.00 0.041 15 C 9.0 0.8 5.34 346.32 346.16 344.50 324.58 0.00 1114 1116 1116 1114 1.86 1.33 43 2 5 10 5.9 7.8 0.120 0.019 18 S 13.0 10.5 3.26 322.84 321.32 316.00 1114 1112 1112 1116 1.21 0.90 49 2 3 10 5.9 5.3 324.88 324.58 0.011 0.006 15 C 7.3 4.3 3.00 323.18 321.88 321.32 325.87 324.58 1114 1119 1119 1116 0.46 0.27 23 2 5 10 5.9 1.6 0.021 15 C 9.0 1.3 4.02 322.88 321.85 321.32 1114 1121 1121 1116 0.08 0.06 40 2 2 10 5.9 0.4 325.10 324.58 0.018 15 C 9.0 0.3 3.01 322.84 322.09 321.32 326.27 324.88 1114 1108 1108 1112 1.12 0.82 68 2 3 10 5.9 4.9 0.020 0.005 15 C 9.0 7.8 3.00 324.51 323.27 321.88 1114 1115 1115 1119 0.17 0.05 40 2 5 10 5.9 0.3 324.50 325.87 0.009 15 C 6.8 0.3 2.25 322.88 322.25 321.85 326.00 325.87 1114 1123 1123 1119 0.18 0.14 43 2 3 10 5.9 0.8 0.021 15 C 9.0 5.0 3.17 323.22 322.83 321.85 1114 1109 1109 1108 0.86 0.65 24 2 3 10 5.9 3.9 327.39 326.27 0.043 0.003 15 C 9.0 8.8 3.00 325.44 324.39 323.27 1114 1113 1113 1115 0.11 0.03 29 5 10 5.9 0.2 326.20 324.50 0.055 15 C 9.0 4.5 2.18 324.26 324.02 322.25 326.40 326.00 1114 1120 1120 1123 0.14 0.11 38 2 3 10 5.9 0.7 0.010 15 C 6.9 3.5 3.17 323.57 323.23 322.83 Page 6 of 10 Printed 3/23/2020 CREATE DATE: 3/23/2020 REV. DATE: I.D. NO.: DESCRIPTION: STORM DRAIN DESIGN COMPUTATIONS PROJ. NO.: Blue Ridge Ro COUNTY: WAKE DESIGNED BY: JCB REVD BY: LOCATION RUNOFF PIPE DESIGN STRUCTURE = TIME OF Ur W J (� J Q Lu J v p w NUMBER CONCENTRATION w = > > � w _ Z_ 2 Y z u^ ° g X 0 z (min) U y z J - w J o w ") w w U' z Q ° U w i' � w w -1 m REMARKS } ?@ (nU J Z? 0 70 Q F W a W UU)) p J w O TOP, TOP, p U) X U) a O = LL FROM TO CA Lu w C2 z_ co w 00 z -J p INV INV > 331.03 327.39 1114 1105 1105 1109 0.76 0.59 98 2 3 10 5.9 3.5 0.036 15 C 9.0 9.0 3.00 328.86 328.03 324.39 1114 1125 1125 1120 0.08 0.06 71 2 2 10 5.9 0.4 328.06 326.40 0.012 15 C 7.8 3.3 3.91 324.46 324.15 323.23 335.76 331.03 1114 1104 1104 1105 0.67 0.52 98 2 3 10 5.9 3.1 0.047 15 C 9.0 9.6 3.00 333.57 332.76 328.03 1114 1122 1122 1125 0.05 0.04 23 2 2 10 5.9 0.2 327.34 328.06 0.008 15 C 6.1 1.0 3.00 324.60 324.34 324.15 339.68 335.76 1114 1102 1102 1104 0.56 0.44 123 2 2 10 5.9 2.6 0.029 15 C 9.0 7.8 3.28 337.25 336.40 332.76 1114 1101 1101 1102 0.08 0.06 22 2 2 10 5.9 0.4 340.87 339.68 0.058 15 C 9.0 5.5 3.00 338.18 337.87 336.40 339.66 339.68 1114 1103 1103 1102 0.46 0.37 25 2 2 10 5.9 2.2 0.009 15 C 6.6 4.8 3.01 337.39 336.65 336.40 1114 1020 1020 1103 0.37 0.30 82 2 2 10 5.9 1.8 344.03 339.66 0.051 15 C 9.0 8.5 3.00 341.78 341.03 336.65 316.01 0.00 1202 1201 1201 1202 0.62 0.48 41 2 3 10 5.9 2.8 0.012 15 C 7.5 5.6 4.51 312.39 311.50 311.00 318.21 316.01 1202 1127 1127 1201 0.45 0.35 183 2 2 10 5.9 2.1 0.012 15 C 7.6 5.3 3.01 315.80 315.20 313.00 319.60 318.21 1202 1126 1126 1127 0.37 0.29 45 2 2 10 5.9 1.7 0.029 15 C 9.0 6.8 3.00 317.34 316.60 315.20 1208 1133 1132 1208 0.27 0.09 47 2 10 5.9 0.5 318.30 0.00 0.015 15 C E 8.6 3.8 3.55 315.08 314.75 314.00 318.70 318.30 1208 1131 1131 1132 0.27 0.09 33 2 2 10 5.9 0.5 0.007 15 C 5.7 2.9 2.25 316.83 316.45 316.20 1217 1215 1215 1217 0.48 0.32 141 2 4 10 5.9 1.9 304.82 0.00 0.026 15 C E 9.0 6.8 4.82 300.55 300.00 296.30 1217 1213 1213 1215 0.45 0.29 73 2 3 10 5.9 1.7 307.25 304.82 0.039 15 C E 9.0 7.7 4.30 303.64 302.95 300.00 1217 1211 1211 1213 0.29 0.17 61 2 3 10 5.9 1.0 309.01 307.25 0.048 15tC 9.0 7.0 3.00 306.45 306.01 302.95 Page 7 of 10 Printed 3/23/2020 CREATE DATE: 3/23/2020 REV. DATE: I.D. NO.: DESCRIPTION: STORM DRAIN DESIGN COMPUTATIONS PROJ. NO.: Blue Ridge Ro COUNTY: WAKE DESIGNED BY: JCB REVD BY: LOCATION RUNOFF PIPE DESIGN STRUCTURE = TIME OF Ur W J (� J Q Lu J v p w NUMBER CONCENTRATION w = > > � w _ Z_ 2 Y z u^ ° g X 0 z (min) U y z J - w J o w ") w w U' z Q ° U w i' � w w -1 m REMARKS } ?@ (nU J Z? 0 70 Q F W a W UU)) p J w O TOP, TOP, p U) X U) a O = LL FROM TO CA Lu w C2 z_ co w 00 a z -J p INV INV > 306.94 1 307.25 1217 1214 1214 1213 0.14 0.12 11 2 2 10 5.9 0.7 0.016 15 C 8.8 1.0 3.79 303.62 303.15 302.95 1217 1212 1212 1211 0.23 0.12 49 2 3 10 5.9 0.7 310.88 309.01 0.027 15 C 9.0 5.2 3.48 307.76 307.40 306.01 306.37 306.94 1217 1216 1216 1214 0.13 0.11 22 2 2 10 5.9 0.6 0.009 15 C 6.7 3.4 3.00 303.79 303.37 303.15 1217 1219 1219 1212 0.18 0.08 59 2 3 10 5.9 0.5 312.56 310.88 0.010 15 C 6.9 3.2 4.56 308.31 308.00 307.40 315.54 312.56 1217 1209 1209 1219 0.12 0.04 75 2 10 5.9 0.2 0.009 15 C 6.6 2.5 6.84 308.91 308.70 308.00 1217 1207 1207 1209 0.12 0.04 28 2 2 10 5.9 0.2 315.50 315.54 0.010 15 C E 6.9 2.5 6.40 309.35 309.10 308.80 298.30 0.00 1225 1231 1231 1225 0.86 0.59 87 3 10 5.9 3.5 0.060 15 C E 9.0 10.9 9.79 289.42 288.51 283.20 1225 1223 1223 1231 0.86 0.59 22 2 3 10 5.9 3.5 299.88 298.30 0.064 15 C E 9.0 9.9 9.57 291.33 290.31 288.70 303.90 299.88 1225 1222 1222 1223 0.59 0.43 56 2 2 10 5.9 2.5 0.068 15 C 9.0 10.3 3.01 301.61 300.89 296.86 300.06 299.88 1225 1224 1224 1223 0.22 0.12 33 2 2 10 5.9 0.7 0.079 15 C E 9.0 7.6 6.96 293.47 293.10 290.31 309.29 303.90 1225 1221 1221 1222 0.44 0.31 101 2 2 10 5.9 1.8 0.052 15 C 9.0 8.6 3.00 306.92 306.29 300.89 1225 1228 1228 1224 0.11 0.04 16 2 2 10 5.9 0.2 300.38 300.06 0.043 15 C 9.0 4.3 4.00 296.63 296.38 295.58 313.05 309.29 1225 1220 1220 1221 0.27 0.20 102 2 2 10 5.9 1.2 0.036 15 C 9.0 6.7 3.00 310.63 310.05 306.29 1227 1226 1226 1227 0.47 0.37 23 2 2 10 5.9 2.2 261.68 0.00 0.035 18 C 13.0 7.2 5.31 256.98 256.37 255.50 261.39 261.68 1227 1229 1229 1226 0.30 0.25 38 2 2 10 5.9 1.5 0.047 18 C E 13.0 7.6 3.13 258.88 258.26 256.37 1300 1319 1319 1300 1.91 1.04 25 2 3 10 5.9 6.2 232.97 0.00 0.100 18 C 13.0 12.7 5.87 228.36 227.10 224.50 Page 8 of 10 Printed 3/23/2020 CREATE DATE: 3/23/2020 REV. DATE: I.D. NO.: DESCRIPTION: STORM DRAIN DESIGN COMPUTATIONS PROJ. NO.: Blue Ridge Ro COUNTY: WAKE DESIGNED BY: JCB REVD BY: LOCATION RUNOFF PIPE DESIGN STRUCTURE = TIME OF Ur W J (� Q Lu J v p w NUMBER CONCENTRATION w = > > � w J _ Z_ 2 Y z u^ ° g X 0 z (min) U y z J - w J o w ") w w U' z Q ° U w i' � w w -1 m REMARKS } ?@ (nU J Z? 0 70 Q F W a W UU)) p J w O TOP, TOP, p U) X U) a O = LL FROM TO CA Lu w C2 z_ co w 00 a z -J p INV INV > 233.42 232.97 1300 1317 1317 1319 1.84 1.00 20 2 3 10 5.9 5.9 0.008 18 C 10.3 5.8 3.88 230.82 229.54 229.36 1300 1305 1305 1317 1.47 0.73 87 2 3 10 5.9 4.3 237.75 233.42 0.044 18 C 13.0 10.1 3.64 235.06 234.11 230.17 232.97 233.42 1300 1306 1306 1317 0.37 0.27 11 2 2 10 5.9 1.6 0.014 15 C 8.2 1.4 3.00 230.86 229.97 229.79 1300 1304 1304 1305 1.13 0.59 153 2 3 10 5.9 3.5 247.55 237.75 0.045 18 C 13.0 9.7 6.38 242.07 241.17 234.11 237.30 237.75 1300 1309 1309 1305 0.34 0.15 20 2 2 10 5.9 0.9 0.008 15 C 6.3 0.9 3.01 235.08 234.29 234.11 1300 1315 1315 1304 1.13 0.59 20 2 3 10 5.9 3.5 247.23 247.55 0.043 18 C E 13.0 8.3 5.11 242.90 242.12 241.17 248.15 247.23 1300 1303 1303 1315 0.59 0.30 8 2 10 5.9 1.7 0.049 18 C E 13.0 6.7 5.49 243.27 242.66 242.12 1300 1302 1302 1303 0.59 0.30 75 2 10 5.9 1.7 253.44 248.15 0.015 15 C E 8.5 5.4 9.30 244.69 244.14 243.01 253.44 253.44 1300 1301 1301 1302 0.59 0.30 5 2 2 10 5.9 1.7 0.014 18 C E 13.0 4.4 9.22 244.79 244.22 244.14 1300 1230 1230 1301 0.31 0.13 94 2 2 10 5.9 0.8 263.90 253.44 0.055 18 C E 13.0 6.7 13.90 250.45 250.00 244.74 225.36 0.00 1330 1329 1329 1330 11.09 7.22 33 2 11 11 5.8 41.8 0.012 0.009 30 C 43.0 10.4 7.44 220.31 217.92 217.50 1330 1320 1320 1329 10.51 6.77 33 2 10 10 5.8 39.3 226.12 225.36 0.012 0.008 30 C 43.0 10.2 7.78 221.25 218.34 217.92 225.53 225.36 1330 1324 1324 1329 0.23 0.18 37 2 2 10 5.9 1.1 0.021 18 C 13.0 5.2 3.25 222.81 222.28 221.46 1330 1328 1328 1329 0.32 0.23 32 2 2 10 5.9 1.4 225.06 225.36 0.010 18 C 11.4 4.3 3.25 222.28 221.81 221.46 1330 1314 1314 1320 6.36 4.62 29 2 10 10 5.9 27.2 224.64 226.12 0.012 0.004 30 C 43.0 5.5 5.92 221.71 218.72 218.34 226.09 226.12 1330 1321 1321 1320 3.93 2.00 47 2 10 10 5.8 11.7 0.010 24 C 24.7 7.4 3.75 223.58 222.34 221.83 Page 9 of 10 Printed 3/23/2020 CREATE DATE: 3/23/2020 REV. DATE: I.D. NO.: DESCRIPTION: STORM DRAIN DESIGN COMPUTATIONS PROJ. NO.: Blue Ridge Ro COUNTY: WAKE DESIGNED BY: JCB REVD BY: LOCATION RUNOFF PIPE DESIGN STRUCTURE = TIME OF Ur W J (� Q Lu J v p w NUMBER CONCENTRATION w = > > � w J _ Z_ 2 Y z u^ ° g X 0 z (min) U y z J - w J o w ") w w U' z Q ° U w i' � w w -1 m REMARKS } ?@ (nU J Z? 0 70 Q F W a W UU)) p J w O TOP, TOP, p U) X U) a O = LL FROM TO CA a Lu w C2 z_ co w 00 a z -J p INV INV > 226.15 226.12 1330 1323 1323 1320 0.18 0.13 88 2 2 10 5.9 0.8 0.015 18 C 13.0 4.2 3.25 223.25 222.90 221.58 1330 1326 1326 1328 0.21 0.15 62 2 2 10 5.9 0.9 226.05 225.06 0.015 15 C 8.7 4.5 3.00 223.55 223.05 222.06 224.57 224.64 1330 1316 1316 1314 6.31 4.60 89 2 10 10 5.9 27.1 0.012 0.004 30 C 43.0 5.5 4.74 222.10 219.83 218.72 1330 1322 1322 1321 3.90 1.98 47 2 10 10 5.8 11.6 227.26 226.09 0.023 24 C 25.0 9.5 3.75 224.75 223.51 222.34 227.97 226.15 1330 1308 1308 1323 0.10 0.07 107 2 2 10 5.9 0.4 0.016 15 C 9.0 3.8 3.00 225.32 224.97 223.15 1330 1318 1318 1316 5.91 4.37 24 2 10 10 5.9 25.8 223.50 224.57 0.012 0.003 30 C 43.0 8.8 3.35 222.66 220.15 219.83 229.58 227.26 1330 1401 1401 1322 3.84 1.94 98 2 10 10 5.9 11.4 0.023 24 C 25.0 10.1 3.75 227.11 225.83 223.51 1330 1405 1405 1401 3.76 1.87 72 10 10 5.9 11.1 231.88 229.58 0.025 24 C 25.0 10.1 4.18 229.39 227.70 225.83 231.33 231.88 1330 1404 1404 1405 0.15 0.13 16 2 2 10 5.9 0.8 0.010 15 C 7.1 0.6 3.00 229.40 228.33 228.20 220.70 0.00 1331 1310 1310 1331 1.96 1.09 136 2 3 10 5.9 6.5 0.005 # 24 A 17.4 5.1 3.45 218.28 217.25 216.55 220.80 220.70 1331 1311 1311 1310 0.54 0.39 123 2 2 10 5.9 2.3 0.002 ##### 24 A 11.8 1.4 3.25 218.33 217.55 217.25 1331 1313 1313 1311 0.31 0.21 87 2 10 5.9 1.3 224.70 220.80 0.036 18 C 13.0 6.6 3.35 221.87 221.35 218.05 226.29 224.70 1331 1312 1312 1313 0.31 0.21 29 2 2 10 5.9 1.3 0.007 15 C E 5.8 3.8 4.47 222.43 221.82 221.60 1334 1333 1333 1334 0.58 0.17 74 2 10 10 5.9 1.0 226.80 0.00 0.010 ##### 15 A 7.1 4.1 6.80 220.53 220.00 219.22 1334 1332 1332 1333 0.29 0.09 55 10 10 10 5.9 0.5 231.15 226.80 0.092 ##### 15 A 9.0 7.3 2.75 228.78 228.40 223.05 Page 10 of 10 Printed 3/23/2020